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(89747) 2002AR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40489 8.166e-09 au
e 0.121383 3.873e-08
i 5.507 4.478e-06 deg
Ω 216.188 3.696e-05 deg
ω 187.699 4.073e-05 deg
M 46.927 1.651e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.113 au
Aphelion 2.6968 au
Asc. node-Earth separation 1.68704 au
Desc. node-Earth separation 1.12262 au
Earth MOID 1.12206 au
Orbital period 1362.2 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1403 (5)
Radar observations (Discarded) 0 (0)
Arc length 8546.13 days
Unobserved 94 days

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Ephemeris at epoch 60419 MJD
Right Ascension 85.5163 deg
Declination 18.9173 deg
V Magnitude 20.71 mag
Solar Elongation -56.76 deg
Galactic Latitude -5.92 deg
Rate 0.446 deg/day
Direction 87.101 deg

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